[2-[(6S,8S,9R,10S,11S,13S,14S,17R)-9-fluoro-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] methanesulfonate

[2-[(6S,8S,9R,10S,11S,13S,14S,17R)-9-氟-11,17-二羟基-6,10,13-三甲基-3-氧代-6,7,8,11,12,14,15,16-八氢环戊[a]菲-17-基]-2-氧代乙基]甲烷磺酸酯

Also known as: 2-((6S,8S,9R,10S,11S,13S,14S,17R)-9-Fluoro-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Methanesulfonate, Fluorometholone Impurity, Fluorometholone Impurity 3, Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-6α-methyl-, 21-methanesulfonate (6CI,7CI,8CI), Pregna-1,4-diene-3,20-dione-9-fluoro-11beta,17,21-trihydroxy-6alpha-methyl-21-methanesulfonate, Pregna-1,4-diene-3,20-dione-9-fluoro-11β,17,21-trihydroxy-6α-methyl-21-methanesulfonate, U 19871

[2-[(6S,8S,9R,10S,11S,13S,14S,17R)-9-fluoro-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] methanesulfonate (CAS 2796-99-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H31FO7S and a molecular weight of 470.6 g/mol. It is also known as 2-((6S,8S,9R,10S,11S,13S,14S,17R)-9-Fluoro-11,17-dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl Methanesulfonate, Fluorometholone Impurity and Fluorometholone Impurity 3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2796-99-8

Jingsj CID

J-567069-3

Molecular Formula

C₂₃H₃₁FO₇S

Chinese Name

[2-[(6S,8S,9R,10S,11S,13S,14S,17R)-9-氟-11,17-二羟基-6,10,13-三甲基-3-氧代-6,7,8,11,12,14,15,16-八氢环戊[a]菲-17-基]-2-氧代乙基]甲烷磺酸酯

Molecular Weight

470.6 g/mol

Category

Organic Acids

Last updated

8/21/2026